This document provides an overview of email marketing, including what it is, why to use it, challenges and solutions. Some key points:
- Email marketing involves sending commercial messages like ads, requests or sales pitches via email to build loyalty, trust or brand awareness.
- Benefits include low/no cost, large reach, ability to drive conversions and stay in inboxes long-term.
- There are limits to how many emails can be sent per day from various email accounts to avoid being flagged as spam.
- Proper authentication, reputation, content and volume are important factors email delivery systems consider to determine if an email goes to the inbox or spam folder.
- Using a reputable high-